Hierarchy/Derived subclasses
| 68 / 7 | -> 8 | -> 21 | -> 22 |
CIPO search
search just 68/22This will show what classes derive from the input. Ex: entering 78/35 shows the derived classes and the search that can be used to find patents in those subclasses.
Canadian Subclass Details
Description: 68 / (7) Agitation (8) Tumbler or Moving Casing (21) Rotating or Revolving (22) With Drying or Fluid Extraction
This will show what classes derive from the input. Ex: entering 78/35 shows the derived classes and the search that can be used to find patents in those subclasses.
This will show what classes derive from the input. Ex: entering 78/35 shows the derived classes and the search that can be used to find patents in those subclasses.